The Front Row - Ringling Brothers and Barnum and Bailey Circus

Orchestra director and trumpeter, Brett Barlow, and keyboardist Tom McDonough from the Ringling Brothers and Barnum and Bailey Circus, perform music from Zing, Zang, Zoom! the latest edition of "The Greatest Show on Earth," running through this weekend at Houston's Reliant Stadium...
KUHF's Catherine Lu hosts the performance segment.